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docs/CNAME

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+ja.quarkus.io

docs/CONTRIBUTING.md

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+# Contributing to the Quarkus.io website
+
+Contributions are welcome, please submit pull requests for the `main` branch.
+
+**Important:** the guides are maintained in the main Quarkus repository and pull requests should be submitted there:
+https://github.com/quarkusio/quarkus/tree/main/docs/src/main/asciidoc.

docs/README.md

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+# Quarkus.io Website Based on Jekyll
+
+## はじめに
+
+These instructions will get you a copy of the Quarkus.io website up and running on your local machine for development and testing purposes.
+
+### インストール
+
+#### Dockerの使用
+
+1. Install [Docker Desktop](https://docs.docker.com/install/).
+
+2. Fork the [project repository](https://github.com/quarkusio/quarkusio.github.io), then clone your fork.
+
+
+  git clone git@github.com:YOUR_USER_NAME/quarkusio.github.io.git
+
+3. Change into the project directory:
+
+
+  cd quarkusio.github.io
+4. Run Docker Composer
+
+  docker compose up
+
+ If any error occurs mentioning the name conflict, try
+
+ docker compose up --force-recreate
+
+5. Now browse to http://localhost:4000
+
+#### Using a local Ruby environment
+[Jekyll static site generator docs](https://jekyllrb.com/docs/).
+
+1. Install a full [Ruby development environment](https://jekyllrb.com/docs/installation/). If you use `rvm`, run: `rvm use 3.2.3`.
+
+2. Install [bundler](https://jekyllrb.com/docs/ruby-101/#bundler) [gems](https://jekyllrb.com/docs/ruby-101/#gems)
+
+
+  gem install bundler
+
+3. Fork the [project repository](https://github.com/quarkusio/quarkusio.github.io), then clone your fork.
+
+
+  git clone git@github.com:YOUR_USER_NAME/quarkusio.github.io.git
+
+4. Change into the project directory:
+
+
+  cd quarkusio.github.io
+
+5. Use bundler to fetch all required gems in their respective versions
+
+
+  bundle install
+
+6. Build the site and make it available on a local server
+
+
+  ./serve.sh
+
+ Or if you want it faster and okay to not have guides included use the following:
+
+  ./serve-noguides.sh
+
+
+7. Now browse to http://localhost:4000
+
+
+> If you encounter any unexpected errors during the above, please refer to the [troubleshooting](https://jekyllrb.com/docs/troubleshooting/#configuration-problems) page or the [requirements](https://jekyllrb.com/docs/installation/#requirements) page, as you might be missing development headers or other prerequisites.
+
+**For more regarding the use of Jekyll, please refer to the [Jekyll Step by Step Tutorial](https://jekyllrb.com/docs/step-by-step/01-setup/).**
+
+### Deploying to GitHub Pages
+
+The website deployment is automatically performed by GitHub Actions (when commits are pushed to the `main` branch).
+If for some reason you need to deploy from your local machine, follow these instructions:
+
+1. Install the [act](https://github.com/nektos/act#installation) executable to run GitHub Actions locally
+
+2. Run `act -s GITHUB_TOKEN=<GITHUB_TOKEN>`, where *<GITHUB_TOKEN>* needs to be replaced with a token that allows you to push to the https://github.com/quarkusio/quarkusio.github.io repository.
+
+
+## Writing a blog
+
+> **NOTE:** Using generative AI in *assisting* writing is fine, but please don't use it to write entire posts. 
+> Used badly, generative AI has a tendency to use complex words and phrasing. This makes 
+the content hard to read and understand. Always review your blog with a human reader in mind, make sure it's factually correct and especially keep the human touch and opinions in the content.
+
+To write a blog:
+
+- create an author entry in [_data/authors.yaml](https://github.com/quarkusio/quarkusio.github.io/blob/main/_data/authors.yaml)
+
+ - `emailhash` you can get by running `echo -n your@email.org | md5sum` on Linux or `echo -n your@email.org | md5` on macOS using an email you have registered from the [Gravatar service](https://gravatar.com),
+
+  
+- create an blog entry under [_posts](https://github.com/quarkusio/quarkusio.github.io/tree/main/_posts)
+
+ - the file name is `yyyy-mm-dd-slug.adoc` Set the date to the same value in the asciidoc preamble.
+
+- `tags` should be used with some care as an archive page is created for of them. Below are some basic rules to try follow:
+
+ - `quarkus-release` used for Quarkus release blogs
+
+ - `announcement` used for general announcement with some impact.
+
+ - `extension` used for blogs related to a specific extension.
+
+ - `user-story` used for stories from users/companies adopting Quarkus.
+
+ - `development-tips` used for blogs with tips to develop using Quarkus or Quarkus itself. 
+
+ - add a tech specific, like `kafka`, if your post has a significant mention/relevance to that technology.
+
+ - tags is space separated list `tags:extension grpc`
+
+ - tags must be in lowercase
+
+- it's in asciidoc format, there is an example as shown with [2019-06-05-quarkus-and-web-ui-development-mode.adoc](https://github.com/quarkusio/quarkusio.github.io/blob/main/_posts/2019-06-05-quarkus-and-web-ui-development-mode.adoc)
+
+ - Be aware that the `date` attribute in the asciidoc preamble defines when the article will be published. Add a `--future` flag when testing locally to ensure the article is included in the generated site. 
+
+- send a pull request against the main branch and voilà
+
+
+
+
+## Translations/Localization (l10n)
+
+The primary site (quarkus.io) is written in English. 
+
+There are separate repositories for community driven localized versions of quarkus.io:
+
+- [ja.quarkus.io](https://github.com/quarkusio/ja.quarkus.io) for Japanese
+
+- [cn.quarkus.io](https://github.com/quarkusio/cn.quarkus.io) for Chinese (simplified)
+
+- [es.quarkus.io](https://github.com/quarkusio/es.quarkus.io) for Spanish
+
+- [pt.quarkus.io](https://github.com/quarkusio/pt.quarkus.io) for Brazilian Portuguese
+
+
+If you want to contribute to those efforts read the README in those projects. If you would like to
+start another translation, please open an issue in this main repo.
+
+#### Enable DNS for l10n site
+
+Once a localized site has enough of its content translated, DNS needs to be enabled. To do that get one of the Red Hat admins to submit
+a ticket to IT asking for XX domain:
+
+```
+We need a CNAME record set up for XX.quarkus.io to have it serve out GitHub pages. 
+
+The CNAME record for XX.quarkus.io should point to "quarkusio.github.io.".
+```
+
+See Step 5 on https://docs.github.com/en/github/working-with-github-pages/managing-a-custom-domain-for-your-github-pages-site for more information.
+
+## 貢献
+
+Please read [CONTRIBUTING.md](https://github.com/quarkusio/quarkusio.github.io/tree/main/CONTRIBUTING.md) for details on our code of conduct, and the process for submitting pull requests to us.
+
+**Important:** the guides are maintained in the main Quarkus repository and pull requests should be submitted there:
+https://github.com/quarkusio/quarkus/tree/main/docs/src/main/asciidoc.
+
+## ライセンス
+
+This website is licensed under the [Creative Commons Attribution 3.0](https://creativecommons.org/licenses/by/3.0/).